You’ll get some helpful repair functions with Toad Pro, as well. If you want the option to optimize your engine’s performance, Toad Pro is one of the most comfortable and affordable ways to do it. The software comes with 14,000 optimized map files included and a map editor for custom tuning.
Its most impressive feature, though, is its ability to tune and remap ECU chips. All sensor data can be recorded and played back. Also, it can check the transmission system, even codes that don’t come up through OBD2. Toad Pro’s features start with full OBD2 diagnostics, including reading and clearing codes that trigger the check engine light, along with emissions testing and reading the live data stream.